K. Ashnath, R. Jeyanthi
An Indoor human and robot monitoring are important for providing services to people. Surveillance systems provide the capability of collecting authentic and purpose information and forming appropriate decisions to enhance safety. A location-aware computing may soon become a part of everyday life. Localization is a key technology to address how the robots and human localize themselves in the operating environment. Localization is, also called positioning. It is a technique for determining one's position accurately on the surface of earth. The main objective of the paper is providing the high security alert and is used to achieve the minimum power consumption. An indoor localization and monitoring system, which is based on a wireless and PIR (WPIR) sensory fusion system. The system is used in both morning and night mode, for security purpose and also the PIR sensor is used to minimize the power consumption.